Oil & GasIntegrated Solutions

World’s largest integrated oil and gas projectSakhalin II is a truly groundbreaking oil and gas project. It is not only the world’s largest integrated oil and gas project, but it is located in a remote part of the world with severe weather conditions and complex logistical challenges. Throughout all project phases, a high priority for SEIC and their project supply partners was to develop the Sakhalin infrastructure and facilitieswith positive effect on the local community and minimal impact on the the local environment.

A total telecommunications solutionFor Sakhalin II, a contract for a total integrated telecommunication solution was awarded to a team consisting of ABB, the Sumitomo Corporation, KriljonService and Fujikara. On behalf of the team, ABB was responsible for project management, planning, engineering, QA and HSE as well as supply, installation and commissioning of all telecom equipment. The total telecom delivery for this contract included all communication systems and equipment for:

Three offshore platformsThree onshore processing plants (including BS2)860 km. of pipeline with one booster station, 104 valve stationsand two pig trap sheltersTemporary telecom at 6 construction camps and several office and accommodation buildings5 pipeline maintenance depots

During the engineering phase, ABB ran the project from their offices in Bergen, Norway. For the installation and commissioning phase, the ABB project team moved to Sakhalin Island to oversee the project directly.

Separate contracts were also issued to ABB for a total telecom solution as well as a complete electrical power distribution system, motors and drives for the Aniva Bay LNG processing plant.

The remote island of Sakhalin in Far

East Russia is home to the world’s

largest integrated oil and gas project,

Sakhalin II. The project involves the

development of two large offshore

fields; Piltun-Astokhskoye (mostly oil)

and Lunskoye (mostly gas). The scope

of the project encompasses two new

offshore platforms, 300 km of offshore

pipeline, more than 800 km of onshore

pipeline, an onshore processing facility,

an oil export terminal and an LNG plant

with export facilities.

Facts about Sakhalin II

Operated by Sakhalin Energy Investment Company Ltd. (SEIC), a joint venture between Shell (25%), Mitsui (12%), Mitsubishi (12%) and Gazprom (50%+1%)

The first offshore oil production field in Russia

The world’s largest and Russia’s first LNG plant

Project completion 2008/9

Project ProfileSakhalin II

China

Japan

Russia

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Piltun-AstokhskoyeOil & Gas Field

Lunskoye GasField and Onshore

Processing Facility

LNG Plant and Oil Export Terminal

SakhalinIsland

Combining global and local resourcesto meet the needs of a large, complex project

© ABB

www.abb.com/oilandgas

Oil, Gas and Petrochemicals

ABB ASLead Competence Center TelecommunicationKrokatjønnvn. 11CNO-5147 FyllingsdalenNorwayPhone:+47 22 87 24 00E-mail: eit@no.abb.com

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The telecommunication and electrification supply contracts for the

Sakhalin II project were highly competitive and sought after by several

large international contractors. Equipment and services from ABB were

selected due to factors such as strong project execution experience and

capabilities, competitive pricing, good technical solutions, flexibility and

ability to adapt to SEIC requirements, high utilization of Russian content

and a solid understanding of Russian laws and regulations.

The Sakhalin II telecommunication solutionTo ensure secure and reliable communications throughout Sakhalin’s

pipeline, plant and offshore facilities, ABB provided a total of 21 telecom

sub-systems and an extensive fiber optic network to enable field-wide

integration of all voice and data communications.

ABB collaborated closely with in-house safety, automation and electrical

engineers and with their third-party equipment supply partners to create

a fit-for-purpose telecom solution designed for effective lifecycle operations.

The telecommunication scope of delivery included:

DWDM Transmission System

IP Backbone Network

Public Address and General Alarm System

Radio link

Backup routing to VSAT

UHF radio (Tetra)

Mandatory and general radio

Aeronautical radio

INMARSAT terminals

IP based audio and video entertainment system

Meteorological observation

Hotline telephone

CCTV System (IP based)

Security Systems

Access control

Drillers intercom

IP based telephony and PBX systems

Intruder Detection System

SCADA communication system

Structured Cabling System

Telecom Supervisory and Alarm System

Electrical equipment for Sakhalin IIFor the LNG processing facility, ABB supplied a complete electrical power

distribution system including more than 80 transformers, 200 Medium

Voltage switchboards, around 300 Low Voltage switchboards and an

Electrical Network Monitoring and Control System (ENMC). Under a

separate frame agreement, ABB also supplied 800 LV motors with associated

variable-speed drives.

The Sakhalin Telecom System transmits over an 800 km main fiber optic cable with a totalcapacity of 40 Gbit/s, expandable to 480Gbit/s. DWDM optical high capacity nodes support the main network and multiple smallernetworks. Offshore installations are tied in usingsubsea fiber cable or microwave radio links.

Backbone network: